WEBVTT

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As we zoom through the cosmos,
two galaxies emerge

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from the darkness
entwined in a gravitational interplay.

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On the right, NGC 2207—
the larger of the pair—

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exerts a gravitational pull on its smaller
neighbor,

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IC 2163 seen on the left. Though
they haven't yet merged,

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their close encounter has begun to pull
and twist their spiral arms, causing tidal

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extensions, ethereal tendrils
stretching across the void,

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marking the early stages
of their cosmic interaction.

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These galaxies reside 114 million

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light-years from Earth, with NGC 2207

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spanning 143,000 light-years across, 
and IC 2163,

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measuring 101,000 light-years,
about the size of our own Milky Way.

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What makes this image
even more spellbinding

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is the blend of data
from two powerhouse telescopes.

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Webb's mid-infrared view captures
star formation happening right now,

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while Hubble's visible and ultraviolet
light reveals

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young stars
that have recently burst into life.

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It's like peering through two windows
in time, layered

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together
to offer a richer view of these galaxies’

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evolution.

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Notice the striking blue clusters
scattered throughout the image.

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These are clusters
where stars are forming at a furious pace.

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Hubble highlights these stellar nurseries,
while Webb's mid-infrared vision casts

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a ghostly red glow, illuminating
the dusty regions that envelop the stars.

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Together, these views give us a haunting

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look at the galaxies
wrapped in luminous shells of dust.

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These galaxies are star factories,
producing new stars

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at a rate
5 to 10 times faster than our Milky Way.

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Each galaxy has witnessed
several supernovae, massive cosmic blasts

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that have left their mark, spreading
new elements into space in the process.

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These powerful explosions
may have carved new pathways

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for fresh star formations. visible
as the intense blue patches

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scattered throughout the image.
And those blood red lines?

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They’re likely shock fronts—zones
where the galaxies’ materials have collided

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and compressed, creating a spine-chilling
reminder of their turbulent interaction.

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This spot, known as feature i, is a hub of rapid star formation

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on the outer arm of NGC 2207

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glowing
even more brightly than the galaxy's core.

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Though it looks dusty and quiet in visible
light, it's actually the galaxy's

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most active area—a mini starburst region
where stars form at an astonishing pace,

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and traces of ancient supernova explosions
echo through the cosmic landscape.

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In a few million years,
these galaxies will merge, their fiery

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cosmic rendezvous
culminating in a single stilled galaxy.

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This image, brought to life
by the collaboration of Webb and Hubble,

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exposes galactic interactions
and star formation in in chilling detail,

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offering us a rare glimpse
into the universe's dark mysteries.